xhs-note-crawling/python/py/Lib/site-packages/shapely/tests/legacy/test_singularity.py

import unittest

from shapely.geometry import Polygon


class PolygonTestCase(unittest.TestCase):
    def test_polygon_3(self):
        p = (1.0, 1.0)
        poly = Polygon([p, p, p])
        assert poly.bounds == (1.0, 1.0, 1.0, 1.0)

    def test_polygon_5(self):
        p = (1.0, 1.0)
        poly = Polygon([p, p, p, p, p])
        assert poly.bounds == (1.0, 1.0, 1.0, 1.0)